You can see why Canada would want to lessen its dependence on America, which bought 75.5% of its exported goods last year and provided 63.4% of its imported ones.
加拿大想减少对美国的依赖可以理解,加拿大去年75.5%的出口货物销往美国,进口的63.4%来自美国。
Geneticists in Canada have discovered a clue to the puzzle of why our cells get old and die.
加拿大的遗传学家已经发现了解开我们细胞衰老死亡之迷的线索。
为什么选择加拿大?
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